
Replication materials for 

Kappe, Roland. (2018). “Asymmetric Evaluations: Government Popularity and Economic Performance in the United Kingdom”

Required software: RATS, Stata

1) RATS code to estimate fractional integration parameters and threshold models, and replicate Tables 1 and 2 is in:
“replication_code_RATS_postRR.RPF”, 
which uses data contained in 
“UKforRats3.xlsx”, 
and requires various *.SRC files included in the archive.

2) Stata code to reproduce Tables 3 (Main Results) and 4 (Robustness checks) is in:
“replication_code_Stata.do”, 
which uses data contained in 
“data_for_tables.dta”


Dr Roland KappeDepartment of Political ScienceUniversity College London29/31 Tavistock Square,London, WC1H 9QU,United Kingdomr.kappe@ucl.ac.uk
roland.kappe@gmail.com